Today's Kijiji ad features my U-line black wire shelving units. I have four units, each measuring 48" x 12" by 54", and each featuring four shelves. (The one above I put together with just three shelves.) Three of the units are free-satnding. The fourth hooks on to one of the others with "S" hooks.
The total package is easy to assemble without the use of any tools. Each shelf can be adjusted to varying heights in increments of 1".
I paid over $700.00 for the units. They are available in Kanata for $250.00.